LCOV - code coverage report
Current view: top level - shared - sysctl-util.h (source / functions) Hit Total Coverage
Test: systemd_full.info Lines: 0 4 0.0 %
Date: 2019-08-23 13:36:53 Functions: 0 3 0.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 0 4 0.0 %

           Branch data     Line data    Source code
       1                 :            : /* SPDX-License-Identifier: LGPL-2.1+ */
       2                 :            : #pragma once
       3                 :            : 
       4                 :            : #include <stdbool.h>
       5                 :            : #include <stdint.h>
       6                 :            : 
       7                 :            : #include "macro.h"
       8                 :            : #include "stdio-util.h"
       9                 :            : #include "util.h"
      10                 :            : 
      11                 :            : char *sysctl_normalize(char *s);
      12                 :            : int sysctl_read(const char *property, char **value);
      13                 :            : int sysctl_write(const char *property, const char *value);
      14                 :            : int sysctl_writef(const char *propery, const char *format, ...) _printf_(2, 3);
      15                 :            : 
      16                 :            : int sysctl_read_ip_property(int af, const char *ifname, const char *property, char **ret);
      17                 :            : int sysctl_write_ip_property(int af, const char *ifname, const char *property, const char *value);
      18                 :          0 : static inline int sysctl_write_ip_property_boolean(int af, const char *ifname, const char *property, bool value) {
      19                 :          0 :         return sysctl_write_ip_property(af, ifname, property, one_zero(value));
      20                 :            : }
      21                 :            : 
      22                 :            : #define DEFINE_SYSCTL_WRITE_IP_PROPERTY(name, type, format)           \
      23                 :            :         static inline int sysctl_write_ip_property_##name(int af, const char *ifname, const char *property, type value) { \
      24                 :            :                 char buf[DECIMAL_STR_MAX(type)];                        \
      25                 :            :                 xsprintf(buf, format, value);                           \
      26                 :            :                 return sysctl_write_ip_property(af, ifname, property, buf); \
      27                 :            :         }
      28                 :            : 
      29         [ #  # ]:          0 : DEFINE_SYSCTL_WRITE_IP_PROPERTY(int, int, "%i");
      30         [ #  # ]:          0 : DEFINE_SYSCTL_WRITE_IP_PROPERTY(uint32, uint32_t, "%" PRIu32);

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